Related references
Note: Only part of the references are listed.
Article
Engineering, Civil
Shanghong Zhang et al.
Summary: This study explores the temporal and spatial trends of future extreme precipitation under different emission scenarios. It uses CMIP6 global climate models to analyze the precipitation data for the Jialing River Basin in China. The results show that future extreme precipitation is likely to increase in intensity but decrease in frequency. The conclusions of this study can be used as a reference for disaster prevention and mitigation of extreme precipitation under future climate change.
JOURNAL OF HYDROLOGY
(2023)
Article
Environmental Sciences
Md. Omar Sarif et al.
Summary: The aim of this study is to examine SUHI formation and hotspot identification in Prayagraj city, India using seasonal Landsat imageries from 1987 to 2018. By analyzing correlation coefficients and directional profiling, the interrelationship between six land indices and LST was investigated. The results showed that forested areas had lower LST than the rest of the city, while built-up areas had higher LST. SUHI was intensified in the city center during summer and winter, and there was a loss of areal coverage of colder classes. MODIS night-time LST data confirmed strong SUHI formation at night. This study is important for mitigating thermal anomalies and restoring environmental viability.
Article
Agronomy
Qiang Zhao et al.
Summary: Water and nitrogen losses are crucial in water and nitrogen management in cold regions during the snowmelt process. Field experiments were conducted in a seasonal freezing agricultural watershed to explore the mechanisms and factors contributing to water and nitrogen loss from different sloping farmlands. The results showed that snow water equivalent and slope were the main factors affecting water and nitrogen production, with high snow treatments resulting in significantly higher yields. The preferential production of nitrogen and enhanced infiltration led to decreased water and nitrogen yields in gentle slope and low snow treatments.
Article
Biodiversity Conservation
Shaojun Tan et al.
Summary: Studying the relationship between water body nutrients and landscape elements in an agricultural watershed helps to understand the process of non-point source pollution. In this study, the Qi River basin was selected as the research area and various methods were used to analyze the effects of landscape elements on nitrogen and phosphorus. The results showed higher nitrogen and phosphorus concentrations in the dry season compared to the rainy season, and significant spatial differences in the watershed.
ECOLOGICAL INDICATORS
(2023)
Article
Environmental Sciences
Bin Zhang et al.
Summary: This study examines the relationship between carbon emission and economic development in the Pearl River Basin and finds that the coupling coordination degree exhibits spatial heterogeneity. It shows that resident income and population size have a positive influence on the coupling coordination degree in the downstream cities, while the secondary industry scale has a beneficial impact in the upstream cities.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Water Resources
Hongxiang Wang et al.
Summary: This study analyzes the characteristics of hydrological changes in the Jialing River Basin from 1957 to 2017 and quantifies the degree of runoff change using the IHA-RVA method. The contribution rates of climate change and human activities to runoff change were determined by establishing the Budyko model and comparing the Slope change ratio of the accumulative quantity.
JOURNAL OF WATER AND CLIMATE CHANGE
(2023)
Article
Environmental Sciences
Xu Peng et al.
Summary: Land degradation is a global issue that affects human sustainable development. The trend of land cover change is closely related to the quality of land resources and regional ecological environment. Sustainable management of land resources is essential for sustainable development.
ENVIRONMENTAL EARTH SCIENCES
(2023)
Article
Environmental Sciences
Zhou Kan et al.
Summary: This paper analyzed the environmental pollution load and its influencing factors in the Yangtze River Economic Belt (YREB) and proposed corresponding control policy recommendations. The results showed that the overall environmental pollution load in the YREB was decreasing, but high load areas still existed in the upstream, midstream, and downstream regions. The development level, industrialization degree, and fiscal decentralization of adjacent cities had a significant impact on local pollution load and spatial spillover effects. Based on the differentiation characteristics of driving factors in each city, targeted control policy recommendations were proposed for different regions.
CHINESE GEOGRAPHICAL SCIENCE
(2022)
Article
Water Resources
Michael L. Wine et al.
Summary: A study in the Upper Mississippi River basin revealed that total nitrogen concentration in streams decreases from June to September after spring fertilizer application, suggesting the influence of seasonal nutrient loading. However, the inclusion of wetland area did not affect this seasonal variability, while cultivated extent showed some correlation with mean annual total nitrogen concentration.
HYDROLOGICAL SCIENCES JOURNAL
(2022)
Article
Environmental Sciences
Xiugui Wang et al.
Summary: The study indicates a trend of increasing followed by a significant decrease in PM2.5 concentrations in China, with around one-third of the country's territory having concentrations below the WHO standard. Continuous monitoring is needed for regions with sustained increases and undetermined levels, such as Tibet and Northeast China.
ATMOSPHERIC POLLUTION RESEARCH
(2022)
Article
Environmental Studies
Chunbo Huang et al.
Summary: Land use changes can significantly affect hydrological processes at regional scales, causing both positive and negative ecological impacts. By estimating landscape dynamics and conducting spatial analysis, the effects of human activities on non-point source pollution can be better understood, providing valuable information for regional water security and land use planning.
ENVIRONMENTAL IMPACT ASSESSMENT REVIEW
(2022)
Article
Environmental Sciences
Jie Jiang et al.
Summary: The excessive application of agricultural irrigation water and chemical fertilizer has led to non-point source pollution, which needs to be addressed for sustainable development. This study focused on the effects of different cropping systems on NH3-N pollution in the DRB and proposed a critical threshold for NH3-N emission. The findings suggest that crop rotation can reduce NH3-N load, and planting sequence affects NH3-N load to some extent.
JOURNAL OF CONTAMINANT HYDROLOGY
(2022)
Review
Environmental Sciences
Jingyuan Xue et al.
Summary: China has experienced rapid urbanization since the 1980s, leading to the transformation of traditional agricultural areas into urban-rural transitional areas. Nonpoint source pollution (NPSP) has become a significant issue in these areas, and research on the spatiotemporal variation in NPSP is crucial for improving water quality and guiding pollution control efforts. Modeling approaches can provide quantitative information and optimize management practices for NPSP control. However, existing NPSP models are not fully applicable to the unique characteristics of urban-rural transitional areas in terms of hydrological processes and pollutant differences.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Environmental Sciences
Linglong Zhu et al.
Summary: Snow cover is an important indicator of climate change. This study investigated the variation of snow parameters in China using space-based observational evidence. The results show that there is a downward trend in snow depth in high altitude mountains and an upward trend in plains. The snow cover days have decreased in North China and Northern Qinghai-Tibet Plateau (QTP), but the QTP still maintains the longest snow season. The snow storage has also shown a decreasing trend in all three snow areas, with different phenological characteristics.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Green & Sustainable Science & Technology
Zhihong Yao et al.
Summary: Based on the pressure-state-response model, this study constructs a grading evaluation index system of water environment pollution risk and comprehensively identifies and evaluates the risk distribution of water environment pollution in the Chongqing section of the Three Gorges Reservoir area. The results show an uneven distribution of risk, with hotspot areas concentrated in the main urban area of Chongqing and the surrounding areas. This area should be the focus of future water environment risk management.
Article
Engineering, Environmental
Xunjian Long et al.
Summary: This study investigated spatiotemporal variations in water quality in the urbanizing Chongqing reach of the Jialing River and its tributary. The trunk river had higher pH and dissolved oxygen concentrations but lower CODMn, NH3-N, and TP concentrations compared to the tributary. Dry season had higher pH, DO, NH3-N, and TP concentrations than the wet season. DO concentration showed significant inter-annual variations, and CODMn, NH3-N, and TP concentrations declined from 2010 to 2015. The study variables showed significant relationships in different spatiotemporal scales.
Article
Green & Sustainable Science & Technology
Xiaoning Hou et al.
Summary: This study investigates the impact of climate-induced changes in vegetation on hydrology and environment in the Jialing River Basin. The results show that climate change will cause increased runoff and nitrogen losses, and decreased sediment discharge and phosphorus losses in the basin. The changes in vegetation, predicted to be promoted by climate change, will have significant effects on the basin. The models used in this study provide useful information for formulating management measures.
JOURNAL OF CLEANER PRODUCTION
(2022)
Article
Environmental Sciences
Zi-jian Xie et al.
Summary: This study provides insights into the research status and hot issues concerning NPS pollution from 2012 to 2021 through bibliometric analysis. The results demonstrate the increasing attention on the migration and transformation mechanism of heavy metals and emerging pollutants, ecological risk assessment, accurate traceability techniques, sustainable control technologies, and marine pollution. Moreover, developing countries are expected to show a higher interest in NPS pollution research in the future, building upon the progress made by developed countries.
ENVIRONMENTAL SCIENCES EUROPE
(2022)
Article
Environmental Sciences
Hongying Li et al.
Summary: This study analyzed and explored the characteristics and influencing factors of soil moisture (SM) change in different permafrost regions of the Qinghai-Tibet Plateau (QTP). The results show that global climate change has a more significant impact on the seasonal permafrost region, and temperature, precipitation, and vegetation are the main factors affecting SM changes.
Article
Environmental Sciences
Depeng Zuo et al.
Summary: Identification of critical source areas (CSAs) for non-point source (NPS) pollution is crucial for environmental governance and prevention. This study used the Soil and Water Assessment Tool (SWAT) to identify the CSAs for nutrient yields in an agricultural watershed of Northeast China, and assessed the impact of spatially heterogenous precipitation on their identification. The results showed that CSAs identified by uniform precipitation fluctuated more and covered a larger area than actual precipitation. Additionally, priority management areas (PMAs) that have poor nutrient retention ability were also identified. This study provides scientific guidance for NPS pollution governance and prevention.
ENVIRONMENTAL RESEARCH
(2022)
Article
Environmental Sciences
Min Zhang et al.
Summary: The study reveals that the Daheiting Reservoir is faced with severe internal nutrient loadings, with significant spatiotemporal variations in nitrogen and phosphorus fluxes. The water discharge from the upstream reservoir is the dominant source of nitrogen and phosphorus, while internal phosphorus loading also contributes significantly to eutrophication.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2022)
Article
Engineering, Civil
R. Hao et al.
Summary: This study evaluated the spatiotemporal variability of sediment connectivity at the event scale and its impact on watershed sediment sources. The results showed that watersheds with poor vegetation and dense gullies had high sediment connectivity. Rainfall amount, duration, and intensity were found to be the dominant factors influencing sediment connectivity. The mismatch between sediment connectivity and erosion resulted in a decrease in sediment yield.
JOURNAL OF HYDROLOGY
(2022)
Article
Ecology
Mayra I. Rodriguez Gonzalez et al.
Summary: Integrating ecosystem services into decision making is crucial for sustainable management of urban landscapes, but current spatial assessments fail to address their relationship with social systems and implications in management. This study identifies ES hotspots and coldspots in the Chicago metropolitan region and examines their spatial linkages with local demographics. Findings reveal a negative correlation between ES hotspots and racial minorities, suggesting the need to address race-based ES inequality in targeted ways.
LANDSCAPE AND URBAN PLANNING
(2022)
Article
Environmental Sciences
Shiyao Zhang et al.
Summary: The impoundment of the Three Gorges Reservoir and upstream cascade reservoirs has significantly impacted the phosphorus transport processes, leading to decreased suspended sediment concentration and changes in phosphorus fractions. However, there are seasonal variations and differences in correlations between the impoundment periods.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2022)
Letter
Social Sciences, Interdisciplinary
Nimal Dangalle
SRI LANKA JOURNAL OF SOCIAL SCIENCES
(2021)
Article
Environmental Sciences
Chamara Weerasekara et al.
Summary: Enhanced phosphorus release from flooded, anaerobic soils has been extensively studied under summer temperatures, but not under cold temperatures with intermittent freeze-thaw events. This study investigated the effects of temperature and freeze-thaw cycles on phosphorus release from soil monoliths, and found that less phosphorus was released under intermittent freeze-thaw conditions compared to summer flooding, possibly due to the soils not being severely reduced under the intermittent freeze-thaw conditions.
JOURNAL OF ENVIRONMENTAL QUALITY
(2021)
Article
Green & Sustainable Science & Technology
Wang Danyang et al.
Summary: The study revealed lateral and longitudinal distribution patterns of total nitrogen and phosphorus in the Three Gorges Reservoir. Surface water had higher concentrations of nutrients compared to bottom water. Nitrogen concentration increased from tail to head due to accumulation from riparian zone and tributaries, while phosphorus concentration decreased due to sediment deposition. Sediment nutrient concentrations did not show significant longitudinal trends or correlations with waterborne nutrient concentrations. This work will help understand nutrient dynamics in the Three Gorges Reservoir.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Ecology
Matthew David McDonald Pawley et al.
Summary: Spatial autocorrelation is a common phenomenon in biogeographical studies, and the confusion surrounding its analysis stems from differing scales of inference. Adjustments for autocorrelation are necessary when generalizing to unsampled areas, while standard tests suffice when focusing on sampled areas. Incorporating autocorrelation into the model can enhance precision and power of analysis, but discussions about the scale of spatial inference are often lacking.
Article
Biodiversity Conservation
Chen Lin et al.
Summary: It is essential to identify critical watershed source regions for lake protection. Studies have mainly focused on assessing TN and TP loads, neglecting the impact of watersheds on lake nutrients. By analyzing watershed nutrient loss over the past decade, SLRs causing lake nutrient enrichment were identified, with findings showing increasing TN and TP outputs, higher TP and TN concentrations in the western lake, and SLRs located in the western Chaohu watershed.
ECOLOGICAL INDICATORS
(2021)
Article
Soil Science
Yuting Cheng et al.
Summary: The experiment results under freeze-thaw conditions show that freeze-thaw action has a significant impact on sediment loss, nitrogen, and phosphorus loss, making the loss behavior of nitrogen and phosphorus unstable and increasing diversity among individual samples. Freeze-thaw action significantly enhances the effect of dynamic factors on phosphorus and nitrogen loss.
Article
Environmental Sciences
Kun Xie et al.
Summary: This study predicted and assessed the impacts of land-use change and climate change on streamflow, sediment, and total phosphorus loads using the SWAT model. Future land-use change had a negligible impact, while climate change was likely to amplify streamflow and sediment and reduce total phosphorus loads. The combined impact of land-use and climate change was greater than the sum of individual impacts, especially for total phosphorus loads.
FRONTIERS IN ENVIRONMENTAL SCIENCE
(2021)
Article
Water Resources
Jing Zhang et al.
Summary: The study illustrates the significant impact of climate change and human activities on the water cycle process in the Jialing River Basin. The MIKE SHE model shows applicability in simulating the runoff process, and hydropower stations are found to have a regulating effect on the basin's runoff. Future scenarios suggest that the Jialing River Basin will become colder and drier, with the RCP4.5 scenario showing more consistency with the predicted changes.
JOURNAL OF WATER AND CLIMATE CHANGE
(2021)
Article
Biotechnology & Applied Microbiology
Apurva Kakade et al.
Summary: Eutrophication has severely impacted aquatic ecosystems globally, mainly due to nutrients from point and non-point pollution sources. Controlling the use of chemicals at the source can prevent nutrient release and reduce non-point pollution, while point source pollutants can be effectively managed at sewage treatment plants. A comprehensive characterization and effective bio-treatments for lakes and rivers worldwide are still lacking, with further research needed.
ENVIRONMENTAL TECHNOLOGY & INNOVATION
(2021)
Article
Environmental Sciences
Farzaeh Naseri et al.
Summary: The study presented an optimization model framework to find cost-effective solutions for sediment yield and runoff control in the Fariman dam watershed in Northeast Iran. By integrating SWAT for watershed hydrology simulation and NSGA-II for spatial optimization of soil and water conservation practices, optimized solutions provided a trade-off between sediment yield and stream flow, showing a greater impact of conservation practices on sediment yield.
INTERNATIONAL SOIL AND WATER CONSERVATION RESEARCH
(2021)
Article
Water Resources
Yiting Shao et al.
Summary: The study in the Xihanshui catchment in southern China revealed significant decreasing trends in annual runoff and sediment load, primarily attributed to human activities dominated by soil and water conservation measures, with a smaller contribution from climate change. The seasonal variations of runoff and sediment load have important impacts on their annual values.
HYDROLOGICAL PROCESSES
(2021)
Article
Environmental Sciences
Lijia Guo et al.
Summary: Soil erosion is a serious issue in the Beijing-Tianjin-Hebei region, with 10% of the area experiencing severe erosion. Despite a 60% decrease in total soil erosion rate from 2000 to 2015, the current soil erosion rate still exceeds the soil loss tolerance. Targeting hotspot areas and focusing on the dominant influencing factors can effectively reduce total soil loss.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Meteorology & Atmospheric Sciences
Yiting Shao et al.
Summary: The study found that runoff and sediment discharge in the Jialing River have been continuously decreasing, with climate change playing an important role in this reduction. Soil-water conservation programs implemented in the 1990s significantly reduced sediment discharge. In recent years, the increase in precipitation has also had an impact on sediment discharge.
THEORETICAL AND APPLIED CLIMATOLOGY
(2021)
Article
Engineering, Civil
Shuai Zhou et al.
Summary: The study investigates the impacts of rain gauge station input levels and hydrological models on flows with different magnitudes. Different input levels and models dynamically affected hydrological simulation, with better accuracy at high flow and poor accuracy at low flow. Increasing the number of rainfall stations input under a certain threshold significantly improved the simulation accuracy.
WATER RESOURCES MANAGEMENT
(2021)
Article
Environmental Sciences
Shuying Bai et al.
Summary: Understanding rainfall anomalies and their relationship with floods in the Yangtze River Basin is crucial for evaluating flood disasters. Analyses of rainfall data from 1961 to 2010 indicate an overall increasing trend in annual rainfall and significant seasonal variations. The study also reveals a potential link between increased monthly rainfall anomalies and a higher probability of floods in the region.
Article
Green & Sustainable Science & Technology
Tord Snall et al.
Summary: This study demonstrates that the hotspots of three boreal-forest ecosystem services can vary significantly over just a decade, highlighting the need for dynamic tools to manage dynamic landscapes. Static snapshot maps provide limited information for assessing and managing multifunctional, dynamic landscapes, such as forests.
NATURE SUSTAINABILITY
(2021)
Article
Environmental Sciences
Zhiguo Li et al.
SCIENCE OF THE TOTAL ENVIRONMENT
(2020)
Article
Multidisciplinary Sciences
Ting Ma et al.
Article
Biodiversity Conservation
Wencui Cong et al.
ECOLOGICAL INDICATORS
(2020)
Article
Engineering, Civil
Jingwen Wu et al.
JOURNAL OF HYDROLOGY
(2020)
Article
Limnology
Stephen C. Maberly et al.
Article
Microbiology
Patrick O. Sorensen et al.
FRONTIERS IN MICROBIOLOGY
(2020)
Article
Environmental Sciences
Wangshou Zhang et al.
ENVIRONMENTAL POLLUTION
(2020)
Article
Environmental Sciences
Gaoyang Cui et al.
SCIENCE OF THE TOTAL ENVIRONMENT
(2020)
Article
Environmental Sciences
Barjeece Bashir et al.
Article
Ecology
Zheng Mu et al.
ECOLOGICAL ENGINEERING
(2020)
Article
Forestry
Yujie Yang et al.
Article
Soil Science
Sushil Kumar Himanshu et al.
SOIL & TILLAGE RESEARCH
(2019)
Article
Environmental Sciences
Mengmeng Zhou et al.
SCIENCE OF THE TOTAL ENVIRONMENT
(2019)
Article
Environmental Sciences
James R. Cober et al.
JOURNAL OF ENVIRONMENTAL QUALITY
(2019)
Article
Meteorology & Atmospheric Sciences
Imali Kaushalya Herath et al.
THEORETICAL AND APPLIED CLIMATOLOGY
(2018)
Article
Geography, Physical
Li Yingjie et al.
JOURNAL OF GEOGRAPHICAL SCIENCES
(2017)
Article
Engineering, Civil
Lei Chen et al.
JOURNAL OF HYDROLOGY
(2016)
Article
Engineering, Civil
Ruimin Liu et al.
JOURNAL OF HYDROLOGY
(2016)
Article
Engineering, Environmental
Emily A. Stephan et al.
JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION
(2016)
Article
Environmental Sciences
Xiaoying Liu et al.
INTERNATIONAL JOURNAL OF SEDIMENT RESEARCH
(2015)
Article
Agronomy
Shanghong Zhang et al.
AGRICULTURAL WATER MANAGEMENT
(2014)
Article
Environmental Sciences
Lei Wu et al.
ENVIRONMENTAL EARTH SCIENCES
(2012)
Article
Environmental Sciences
Lei Wu et al.
ENVIRONMENTAL MONITORING AND ASSESSMENT
(2012)
Article
Engineering, Civil
Lei Wu et al.
JOURNAL OF HYDROLOGY
(2012)
Review
Ecology
Neville D. Crossman et al.
ECOLOGICAL ECONOMICS
(2009)
Article
Ecology
Mahesh Sahu et al.
ECOLOGICAL ENGINEERING
(2009)
